| CHAMFER LENGTH | 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| DIAMETER | 0.254 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.168 INCHES NOMINAL |
| FIRST HOLE DIAMETER | 0.078 INCHES MINIMUM AND 0.081 INCHES MAXIMUM |
| HEIGHT | 0.050 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| HEAD STYLE | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 321 OVERALL |
| PIN HEAD DIAMETER | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| PIN CHAMFER ANGLE | 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM |
| STYLE DESIGNATOR | STRAIGHT |
| UNDER HEAD LENGTH | 1.165 INCHES MINIMUM AND 1.185 INCHES MAXIMUM |